Nitto NT420V 285/40R24XL 112V - 212410

Looking for a 285/40R24 summer tire? The Nitto NT420V is available now at ThreePiece.us with free shipping on every order and Affirm financing at checkout.

What 285/40R24 means

In the size 285/40R24, 285 is the section width in millimeters (11.22 in), 40 is the aspect ratio — the sidewall stands 40% as tall as the tire is wide, or 114.0 mm (4.49 in) — R denotes radial construction, and 24 is the wheel diameter in inches. That works out to an overall diameter of about 32.98 inches, turning roughly 612 revolutions per mile. Overall diameter is what matters for speedometer accuracy and clearance when you change sizes, so compare it — not just the width — against your current tire.

The service description on this tire decodes to a load index of 112 — a maximum load of 2,469 lbs per tire. The speed symbol V corresponds to a maximum sustained speed of 149 mph.

Load Range E corresponds to a 10-ply rating.

Specifications

Frequently asked questions

What kind of tire is the Nitto NT420V?

The Nitto NT420V in 285/40R24 is a summer tire.

Will 285/40R24 tires fit my vehicle?

Check the size molded into your current tire's sidewall or the tire placard inside the driver's door jamb — if it reads 285/40R24, this tire matches your vehicle's fitment. If you're changing sizes, compare overall diameter to keep your speedometer and clearances right.

What does 112V mean on the Nitto NT420V?

112V breaks down as load index 112 — rated for 2,469 lbs per tire — with a V speed rating, good for a maximum sustained 149 mph.

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